2021303400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3739}}^1$

素因数の和:3828

約数の個数: 192

約数和(自身を含む): 6761620800

約数和(自身を除く): 4740317400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 53, 60, 68, 75, 85, 100, 102, 106, 120, 136, 150, 159, 170, 200, 204, 212, 255, 265, 300, 318, 340, 408, 424, 425, 510, 530, 600, 636, 680, 795, 850, 901, 1020, 1060, 1272, 1275, 1325, 1590, 1700, 1802, 2040, 2120, 2550, 2650, 2703, 3180, 3400, 3604, 3739, 3975, 4505, 5100, 5300, 5406, 6360, 7208, 7478, 7950, 9010, 10200, 10600, 10812, 11217, 13515, 14956, 15900, 18020, 18695, 21624, 22434, 22525, 27030, 29912, 31800, 36040, 37390, 44868, 45050, 54060, 56085, 63563, 67575, 74780, 89736, 90100, 93475, 108120, 112170, 127126, 135150, 149560, 180200, 186950, 190689, 198167, 224340, 254252, 270300, 280425, 317815, 373900, 381378, 396334, 448680, 508504, 540600, 560850, 594501, 635630, 747800, 762756, 792668, 953445, 990835, 1121700, 1189002, 1271260, 1525512, 1585336, 1589075, 1906890, 1981670, 2243400, 2378004, 2542520, 2972505, 3178150, 3368839, 3813780, 3963340, 4756008, 4767225, 4954175, 5945010, 6356300, 6737678, 7627560, 7926680, 9534450, 9908350, 10106517, 11890020, 12712600, 13475356, 14862525, 16844195, 19068900, 19816700, 20213034, 23780040, 26950712, 29725050, 33688390, 38137800, 39633400, 40426068, 50532585, 59450100, 67376780, 80852136, 84220975, 101065170, 118900200, 134753560, 168441950, 202130340, 252662925, 336883900, 404260680, 505325850, 673767800, 1010651700, 2021303400]

約数ペア:

[(1, 2021303400), (2, 1010651700), (3, 673767800), (4, 505325850), (5, 404260680), (6, 336883900), (8, 252662925), (10, 202130340), (12, 168441950), (15, 134753560), (17, 118900200), (20, 101065170), (24, 84220975), (25, 80852136), (30, 67376780), (34, 59450100), (40, 50532585), (50, 40426068), (51, 39633400), (53, 38137800), (60, 33688390), (68, 29725050), (75, 26950712), (85, 23780040), (100, 20213034), (102, 19816700), (106, 19068900), (120, 16844195), (136, 14862525), (150, 13475356), (159, 12712600), (170, 11890020), (200, 10106517), (204, 9908350), (212, 9534450), (255, 7926680), (265, 7627560), (300, 6737678), (318, 6356300), (340, 5945010), (408, 4954175), (424, 4767225), (425, 4756008), (510, 3963340), (530, 3813780), (600, 3368839), (636, 3178150), (680, 2972505), (795, 2542520), (850, 2378004), (901, 2243400), (1020, 1981670), (1060, 1906890), (1272, 1589075), (1275, 1585336), (1325, 1525512), (1590, 1271260), (1700, 1189002), (1802, 1121700), (2040, 990835), (2120, 953445), (2550, 792668), (2650, 762756), (2703, 747800), (3180, 635630), (3400, 594501), (3604, 560850), (3739, 540600), (3975, 508504), (4505, 448680), (5100, 396334), (5300, 381378), (5406, 373900), (6360, 317815), (7208, 280425), (7478, 270300), (7950, 254252), (9010, 224340), (10200, 198167), (10600, 190689), (10812, 186950), (11217, 180200), (13515, 149560), (14956, 135150), (15900, 127126), (18020, 112170), (18695, 108120), (21624, 93475), (22434, 90100), (22525, 89736), (27030, 74780), (29912, 67575), (31800, 63563), (36040, 56085), (37390, 54060), (44868, 45050)]